Individual Calculations November 2022
 Boudra, Rafik  Total change: 0.00  Rating chartPersonal card
 Championnat de l'Herault 2022 - Open C (1000-1450) LAVERUNE FRA 2022-10-08
RcRownchangeRpKK*chgGame
 1091 0 1.50 4 0.00 1004   0.00 
  Lavilledieu, Melys 1078 FRA0.0010.00 0.00 
  Buret-Bocharov, Karl 1101 FRA1.0010.00 0.00 
  Sassi, Leandro 1089 FRA0.0010.00 0.00 
  Ribourg, Pierre 1095 FRA0.5010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Team 2023 - Nationale 4 r1 FRANCE FRA 2022-10-15
RcRownchangeRpKK*chgGame
 1388 0 0.00 1 0.00 588   0.00 
  Trier, Marc 1388 FRA0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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